Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Current conditions at

Concord, Buchanan Field (KCCR)

Lat: 37.99167°NLon: 122.05194°WElev: 23.0ft.

Clear

56°F

13°C

Humidity 64%
Wind Speed N 0 MPH
Barometer 30.4 in (1029.46 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 11 Mar 09:53 AM PDT
Extended Forecast for

4 Miles E Hercules CA

  • Today

    Today: Sunny, with a high near 74. West southwest wind 5 to 7 mph becoming east northeast in the morning.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 49. West wind around 6 mph.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 78. Light and variable wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49. West southwest wind 6 to 8 mph.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 76. West southwest wind 5 to 8 mph.

    High: 76 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 84.

    High: 84 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 74. West southwest wind 5 to 7 mph becoming east northeast in the morning.
Tonight
Mostly clear, with a low around 49. West wind around 6 mph.
Thursday
Sunny, with a high near 78. Light and variable wind becoming west northwest 5 to 7 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 49. West southwest wind 6 to 8 mph.
Friday
Partly sunny, with a high near 76. West southwest wind 5 to 8 mph.
Friday Night
Mostly cloudy, with a low around 49.
Saturday
Mostly sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Partly sunny, with a high near 84.
Sunday Night
Mostly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 86.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
Sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Hercules CA
 38.01°N 122.18°W (Elev. 597 ft)
7:55 am PDT Mar 11, 2026
10am PDT Mar 11, 2026-6pm PDT Mar 17, 2026
 
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Additional Resources

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